Among walks, runs, rides, and long drives, I listen to days of audio books per month so Cloud Library and the access it gives to my Library’s material is invaluable to me. The app has also gotten far more stable for which I am grateful. However, there are two features that would make it MUCH better. 1. Full CarPlay support. If an audio book is started through the app on the phone, it will play through CarPlay and can be somewhat controlled (pause, resume, forward and back x seconds, track advance); nevertheless, if you are listening to something else first (perhaps a podcast) and then want to listen to a book, you have to find someplace safe to pull over and use the phone to start it (or do something foolish while driving). You should be able to start the app through CarPlay as you can with Audible, Libby, and many other audio book apps. 2. An “Undo” feature. As mentioned, once started, functions like “track advance” (in case of a book, chapter advance) do work. Unfortunately, in a lot of vehicles, that is a button on the back of the steering wheel all too easy to accidentally push, especially during turns, again resulting in pulling over to navigate back to where you were in the book through phone and fiddling. It would be great to have an “Undo” feature that would not take you back 10 sec in the book (though that feature is nice when you get distracted by something like “traffic” and miss something important to the plot), but back to where you were 10 seconds ago in realtime, wherever in the book that was. These two features would make it a definite “5 star”.